202230776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{135181}}^1$

素因数の和:135215

約数の個数: 32

約数和(自身を含む): 437989680

約数和(自身を除く): 235758904

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 135181, 270362, 540724, 1081448, 1486991, 2298077, 2973982, 4596154, 5947964, 9192308, 11895928, 18384616, 25278847, 50557694, 101115388, 202230776]

約数ペア:

[(1, 202230776), (2, 101115388), (4, 50557694), (8, 25278847), (11, 18384616), (17, 11895928), (22, 9192308), (34, 5947964), (44, 4596154), (68, 2973982), (88, 2298077), (136, 1486991), (187, 1081448), (374, 540724), (748, 270362), (1496, 135181)]